rear view mirror upgrade-need schematic

Anyone that can help? I bought the auto dimming mirror on ebay, but need the wiring schematic that tells what goes to the 5 wires coming out of it. I assume one is for the lights (on) and power, ground, etc, but which wires and what are the other two for?
I don't know what type vehicle it came out of.
Also, I got a power mirror (outside) switch from a camaro (off ebay too), probably mid 90's that I need the schematic for as well. Any help on this?? If anyone doesn't mind scanning a diagram, it would be greatly appreciated! my email is [email protected]
Thanks!!
Steve